Audi 09G, 09K, 09M K3 Clutch ...

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T R A N S M IS S ION PART S Instructions

Aisin AW TF-60SN; BMW 6F21WA; VW/Audi 09G, 09K, 09M

K3 Clutch Control Valve Kit Part No.

R

EQ

D

TOOL

UIRE

15741-08K Sleeve

• Valve • Sleeve • Spring

Spring

Tool Kit Part No.

Valve

F-15741-TL8

TF-60SN Lower Valve Body

• Reamer Jig • Guide Pin • Reamer

Tool Kit

NOTE: Sonnax “F-Tool” kits designed to service a specific bore require the VB-FIX, a self-aligning valve body reaming fixture. More information and instructions can be found online at www.sonnax.com.



WARNING: Prior to the removal of any control valve adjustment plug, measure and record the distance from the plug to the casting. This measurement must WARNING be duplicated upon assembly (Figure 1).

Figure 1

1. Disassembly a. Remove and save OE retaining clip.  b. Measure and record adjustment plug to casting distance, then remove and save OE adjuster. c. Remove OE retaining pin, solenoid, valve and spring. Discard valve and spring. d. Reinstall adjustment plug into empty bore, so the inboard nub is just visible at the casting port (Figure 2). The approximate measurement from casting face to the end of plug is .270". Hold in place with OE clip.



Casting Port Guide Pin

Figure 2 Insert adjustment plug so it is just visible at the casting port opening. This will act as the stop for both the guide pin and reamer.

Approx. .270"

The end plug will serve as the stop for the guide pin and reamer.

NOTE:

Light Gray = Casting

©2015 Sonnax Industries, Inc. 800-843-2600 • 802-463-9722 • F: 802-463-4059 • www.sonnax.com

Adjustment Plug

15741-08K-IN 11-04-15 Page 1

T R A N S M IS S ION PART S Instructions

K3 CLUTCH CONTROL VALVE KIT 15741-08K, F-15741-TL8

2. Bore Reaming Ream K3 clutch control valve bore (for reaming instructions/reamer care, please visit www.sonnax.com). Sonnax reaming tool kit F-15741-TL8 and VB-FIX are required for this operation.

Part Misalignment - Sleeve too far Inboard Valve Body Casting

3. Installation & Assembly a. After reaming, remove OE retaining clip and adjustment plug from the bore for a thorough cleaning. 

Sonnax Valve

b. Reinstall OE spring adjuster and adjust to the reference dimension noted in disassembly procedure, then reinstall the OE retaining clip. NOTE: Component apply pressure leakage past the adjuser threads can be reduced by using an ATF compatible thread sealant, such as Permatex® 24163 surface prep and 24206 Threadlocker, on the spring adjuster. Compound must not create a permanent set.

Figure 3

Sonnax Sleeve 2

1

3

1. Note how the ports are positioned. A portion is under the casting, shifted right. This is incorrect; shift sleeve left by this distance.

c. Install Sonnax spring, ensuring spring I.D. goes over spring adjuster nub.

2. Material will need to be removed from either this end of the sleeve or from the inboard of end plug.

d. Install Sonnax valve/sleeve assembly. A deep well socket can be used for pressing the sleeve into place.

3. Once material has been removed and sleeve is shifted left, the holes in sleeve should align with casting. The sleeve must be shimmed or Loctited at this location. Shim can be made from coil wire cut from spring.

e. Reinstall OE solenoid and retaining pin. 4. Fit Verification Ensure the sleeve ports align correctly with the valve body ports (Figures 3 and 4). If significant misalignment is noted (= .015"), shimming or sanding of components may be necessary.

Part Misalignment - Sleeve too far Outboard

Figure 4

Valve Body Casting

NOTE: Individual bore components vary dependent upon application; tuning of sleeve slot to casting port location is what is critical. Sonnax Valve

5. Final Testing Vacuum testing at the port(s) indicated holds the recommended minimum 18 in-Hg (Figure 5). Figure 5 18"-Hg 20

15

1

3

2

4

1. This condition can occur due to reamer not traveling deep enough into the bore.

10

25

Sonnax Sleeve

5

0 30 VACUUM TEST

2. Casting variance and "valley-flashing" also can short-stop reamer travel. 3. To correct this and move sleeve to the right, remove material from the casting face and valley. A Dremel® 194 cutter works well. 4. In some situations, remove material from edge stop on sleeve.

TF-60SN Lower Valve Body

©2015 Sonnax Industries, Inc. 800-843-2600 • 802-463-9722 • F: 802-463-4059 • www.sonnax.com

15741-08K-IN 11-04-15 Page 2